Ford 7 3 High Pressure Oil Pump Testing

These could include.

Ford 7 3 high pressure oil pump testing. Watch for helpful tips and best practices when dealing with the high pressue oil pump on a 7 3l engine. 7 3 7 3l powerstroke diesel f250 f350 hpop high pressure oil pump leak seal rebuild. Ford tech shows a common oil lek on the 7 3 powerstroke diesel. External high pressure oil leaks would have of course been obvious.

This video covers rebuild of the 7 3l diesel hpop to stop oil leaks. The high pressure oil pump itself the ipr valve a high pressure oil leak the 7 3l ipr air test fitting will allow you to quickly determine which of these is the case without unnecessary and costly parts substitution by performing the following. With this video i show how i look for and try to isolate why the injection pressure won t build up enough to run the engine. A common source of oil leaks on the ford 7 3 power stroke diesel is from the high pressure pump hpop or lines replacing or resealing the hpop on the 7 3 is the same procedure shown in this video.

Cnc fabrication replacement hpop high pressure oil pump lines 99 03 7 3l ford powerstroke 145 2050 01 01. Also where to purchase quality tools at a discount using discount code dieseltechron help me. That way you can get more attention to your issue. Remove the ipr valve and pressurize the system with shop air.

The issue could be anything from a bad pump bad ipr valve bad o ring cracked fitting. Do a quick search on how to test the system using an air compressor and you ll easily find out how to test and what to look for. However it definitely sounds like a leak in the high pressure oil system. The primary concern is internal leaks under the valve cover s.

Help me keep helping you. Listen for air leaks.